The text editor supports powerful macros, Unicode, and very large files. Emurasoft’s timeless mission is to achieve our clients’ needs and wants by listening to them with empathy and expertise. We value timely customer support, and are honored to have distinguished users, including major corporations, educational institutions, institutions of the European Union, ministries of Japan, and governments from all over the world.

Buy Now

We fully stand behind our product and provide you an unconditional guarantee. If you are not fully satisfied with EmEditor, for any reason, simply let us know within 90 days from your purchase date and we will refund you the full purchase price – no questions asked.

Purchase benefits

Full license to use the software beyond the 30-day evaluation.

Free reissue of the registration key if lost.

Free technical support by e-mail.

Volume discount

Number of licenses

Normal

Lifetime

1-2 license(s)

@US$39.99

@US$149.99

3-9 licenses

@US$31.66

@US$118.99

10-29 licenses

@US$26.99

@US$101.99

30-99 licenses

@US$22.33

@US$82.99

100-299 licenses

@US$15.99

@US$59.99

300-999 licenses

@US$11.66

@US$42.99

1,000+ licenses

@US$6.99

@US$25.99

Maintenance: Updates are available half the license price per year after one year for normal licenses.

Licensing

You must obtain a license for each computer you install the software on. Therefore, a license is needed for each terminal computer on a network, including remote terminal computers. If this software is for personal use and not installed on corporate computers, you can install up to 5 computers for your use only.

You may install a second copy of EmEditor for your own personal use on either a portable computer or a computer located at your home as long as EmEditor is not used simultaneously on both computers.

You may also install a second copy of EmEditor for your own personal use on a virtual PC on the same host computer on which your first copy of EmEditor is installed.

If this software is installed on a portable drive such as a USB drive, the portable drive is equivalent to one computer as described above.

Academic Licenses

Students and teachers can purchase licenses for $20 off the regular prices. See Academic licenses page for more information.

CSV, Filter Bar, and Sort

The new version enhances CSV features and adds the Filter toolbar. It’s a best tool to analyze big data and database files.

Multiple Selection Editing

EmEditor allows you to select multiple locations of text within a document. To make multiple selections, after making one selection, make another selection with the mouse while pressing the CTRL key.

Fast 64-bit Build

EmEditor, the text editor is available in both 64-bit and 32-bit builds. As you can see from the examples on right, the 64-bit build runs as much as 16% to 74% faster than the 32-bit build when dealing with very large files. If you use 64-bit Windows, the 64-bit build of EmEditor is absolutely recommended!

32-bit build

64-bit build

Opening a File *1

94 seconds

54 seconds

Replace String *2

53 seconds

43 seconds

Sort A to Z *3

87 seconds

75 seconds

Delete Duplicate Lines *4

166 seconds

142 seconds

*1 10GB, 128,000,000 lines, average except the first time. *2 1.3GB, 16,000,000 lines, replace “10000” with “#####”, 1,600 replaces, no regular expression, no escape sequence, no match cases. *3 800MB, 10,000,000 lines, Sort A to Z *4 Same file as 3. Windows 8 (64-bit) Core i7 870 16GB RAM, EmEditor Professional v13.0.0 32-bit and 64-bit. * The difference is not so significant if no large file is opened.

If you are…

This section gives you tips on how you use EmEditor, and explains why you need the best text editor in your situation…

Numbering allows you to insert sequential numbers. In conjunction with vertical selection editing, you can insert sequential numbers at the beginning or end of each line in the selection, which makes it easy to make an array of variable definitions.

You can also use the bookmark features, so that you can bookmark lines that match certain criteria. Then you can delete those bookmarked lines, or extract bookmarked lines to a new file. The Delete Duplicate Lines command allows you to delete identical lines in a document.

Once you downgrade the product to EmEditor Free, you will never be asked to upgrade or get any marketing messages, so please go ahead and keep it as the free version as long as you would like!

What others say about us

World’s fastest text editor gets even better!

EmEditor is a smart editor from Emurasoft that can handle pretty much any sized file. 2GB? 20? 200? No problem.A billion lines? Sure. What about really long lines? Is 10 million columns enough, because EmEditor can handle that with ease. It’s not just for programmers, but programmers can certainly appreciate and use many of its features.

EmEditor is one of the few editors I know that has been built for both 32- and 64-bit modes. If you have a 64-bit operating system, why shouldn’t you be using a 64-bit editor? You can edit files larger than 4GB even on 32-bit Windows, but 64-bits makes the editor run even faster and keep more in memory before using temporary space.

After working a while with EmEditor, I just want to say it’s really the fastest, most convenient and best editor I’ve ever worked so far under windows. I’m really glad that there are still people who care about performance and short loading times!

Thanks a lot for this master piece of software and keep up the good work.

Marcus, Germany

I would highly recommend EmEditor for any intensive text-centric activity!

I’ve been using EmEditor for the last 3 years, mostly for ontology crafting. I chose that editor after testing a lot of different solutions, and the two major reasons for that choice have been: true UTF-8 encoding, and unlimited size of documents (with light speed loading). All the other solutions I tested were falling short of providing one or the other. Additionally, I came to appreciate the excellent plug-ins, the keen regex integration, the side by side comparison, etc. EmEditor is a complex software with a ton of features and I’ve lost my way a couple of times but Emurasoft has been each time immediately responsive and helpful. I would highly recommend EmEditor as a first choice for any intensive text-centric activity.